Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

83640488 (number)

83640488 is an even 8-digits composite number following 83640487 and preceding 83640489. In scientific notation, it is written as 8.3640488 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 41820240 positive integers (up to 83640488) that are relatively prime to 83640488.

Interesting facts

83640488 has 8 divisors, whose sum is 156825930
The reverse of 83640488 is 88404638
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-three million six hundred forty thousand four hundred eighty-eight

Notation

Scientific notation	8.3640488 × 10^7
Engineering notation	8.3640488 × 10^6

Prime Factorization of 83640488

Prime Factorization 2 × 2 × 2 × 10455061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	20910122	Product of the distinct prime numbers

The prime factorization of 83640488 is 2 × 2 × 2 × 10455061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 58, 44, 476, 199, 9170, 9972, 46011, 11118, 824109, 552071, 2310218, 368231, 26034967, 46052444, 893990092, 229822547, 2456098266, 7807527588

Basic calculations (n = 83640488)

Multiplication

n×y

n×2	167280976
n×3	250921464
n×4	334561952
n×5	418202440

Division

n÷y

n÷2	41820244
n÷3	27880162.666667
n÷3	20910122
n÷5	16728097.6

Exponentiation

n^y

n²	6995731232878144
n³	5.8512637423477E+23
n⁴	4.8940255482667E+31
n⁵	4.0933868514149E+39

Nth Root

^y√n

²√n	9145.5173719151
³√n	437.32622301134
⁴√n	95.632198405741
⁵√n	38.413449797324

Divisors of 83640488

1, 2, 4, 8, 10455061, 20910122, 41820244, 83640488

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83640487	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83640488 can be divided by 8 positive divisors. The sum of these divisors (counting 83640488) is 1, the average is 0.125.

Base conversion 83640488

Base	System	Value
2	Binary	100111111000100000010101000
3	Ternary	12211101101011212
4	Quaternary	10333010002220
5	Quinary	132402443423
6	Senary	12144412252
8	Octal	477040250
10	Decimal	83640488
12	Duodecimal	24017088
16	Hexadecimal	4fc40a8
20	Vigesimal	162f148
36	Base36	1dspew

Cryptographic Hash Functions

md5	a21daa4488dc13a307b20d39131cf1e4
sha1	be54ebf96df848464dc60017fe5647158967c4ea
sha256	129056d6ac50921aa03f5a4d3547d8660616264fc49384f3a36f8d524d4e39aa
sha512	4eb486ee1c96883e5fb1492fcd86126ef535a52768dde0d3addd10541a3d7c31d353dbcd95f3ab3752f4f12455066e17720996e2b2447ed2a824e42d0b1a318a
ripemd-160	97a50ec91066d96c6b3e70b5b4aa09d0156f6a05

83640488 as geometric shapes

Circle

Radius = n

Diameter	167280976
Circumference	525528685.28693
Area	2.1977737847699E+16

Sphere

Radius = n

Volume	2.4509716249568E+24
Surface area	8.7910951390795E+16
Circumference	525528685.28693

Square

Length = n

Perimeter	334561952
Area	6995731232878144
Diagonal	118285512.4931

Cube

Length = n

Surface area	41974387397268864
Volume	5.8512637423477E+23
Space diagonal	144869574.78585

Equilateral Triangle

Length = n

Perimeter	250921464
Area	3.0292404828604E+15
Altitude	72434787.392927

Triangular Pyramid

Length = n

Surface area	3.0292404828604E+15
Volume	6.8957804512084E+22
Height	39428504.164368